U.S. Army Looks To Mature Variable-speed Rotor Technology

Even as it moves toward flight testing of advanced rotorcraft demonstrators, the U.S. Army is looking beyond its next generation of vertical-lift aircraft at what might be required longer term, including rotor systems that can operate over wide speed ranges. As a precursor to a 2030s-time frame...
Graham Warwick

Graham leads Aviation Week's coverage of technology, focusing on engineering and technology across the aerospace industry, with a special focus on identifying technologies of strategic importance to aviation, aerospace and defense.

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